Compare performance (138 HP vs 600 HP), boot space and price (29,100 £ vs 275,400 £ ) at a glance. Find out which car is the better choice for you – Kia Niro or Rolls-Royce Cullinan?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Kia Niro is substantially cheaper – starting at 29,100 £ , while the Rolls-Royce Cullinan costs 275,400 £ . That’s a price difference of around 246,266 £.
Fuel consumption also shows a difference: the Kia Niro uses 4.5 L/100km and is substantially more efficient than the Rolls-Royce Cullinan with 16 L/100km. The difference is about 11.5 L/100km.
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the Rolls-Royce Cullinan offers considerably more power – delivering 600 HP compared to 138 HP. That’s roughly 462 HP more horsepower.
When accelerating from 0 to 100 km/h, the Rolls-Royce Cullinan is clearly quicker – completing the sprint in 4.9 s, while the Kia Niro takes 11.1 s. That’s about 6.2 s quicker.
There’s also a difference in torque: the Rolls-Royce Cullinan delivers significantly more torque with 900 Nm compared to 265 Nm. That’s about 635 Nm more.
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In terms of curb weight, Kia Niro is clearly lighter – 1,474 kg compared to 2,660 kg. The difference is around 1,186 kg.
Looking at boot space, the Rolls-Royce Cullinan offers moderately more boot space – 555 L compared to 451 L. That’s a difference of about 104 L.
When it comes to payload, the Rolls-Royce Cullinan carries substantially more – 840 kg compared to 466 kg. That’s a difference of about 374 kg.
The Kia Niro is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.
The Kia Niro is a practical crossover that blends economy and everyday versatility without sacrificing comfort. With a roomy, well-laid-out cabin and calm, composed handling, it’s an easy-to-live-with choice for commuters and families.
detailsThe Cullinan seamlessly combines the hallmark luxury of Rolls-Royce with the rugged versatility of an SUV, making it a true standout in the automotive landscape. Its impeccably crafted interior envelops passengers in a serene atmosphere, complemented by advanced technology and unparalleled comfort. With its commanding presence on the road, the Cullinan redefines what it means to travel in style without compromising on capability.
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Costs and Consumption |
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Price
29,100 - 33,800 £
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Price
275,400 - 324,600 £
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Consumption L/100km
4.5 - 4.9 L/100km
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Consumption L/100km
16 - 16.8 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
102 - 111 g/km
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co2
363 - 380 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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Body Type
SUV
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Body Type
SUV
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Seats
5
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Seats
5
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Doors
-
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Doors
-
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Curb weight
1,474 kg
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Curb weight
2,660 kg
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Trunk capacity
451 L
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Trunk capacity
555 L
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Length
-
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Length
-
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Width
1,825 mm
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Width
2,000 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
466 kg
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Payload
840 kg
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Engine and Performance |
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Engine Type
Full Hybrid
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Engine Type
Petrol MHEV, Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Dual-Clutch Automatic
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Transmission Detail
Automatic Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
138 HP
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Power HP
571 - 600 HP
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Acceleration 0-100km/h
11.1 - 11.4 s
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Acceleration 0-100km/h
4.9 - 5.2 s
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Max Speed
-
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Max Speed
-
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Torque
265 Nm
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Torque
850 - 900 Nm
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Number of Cylinders
4
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Number of Cylinders
12
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Power kW
102 kW
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Power kW
420 - 441 kW
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Engine capacity
1,580 cm3
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Engine capacity
6,749 cm3
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General |
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Model Year
2025
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Model Year
2024
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CO2 Efficiency Class
C
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CO2 Efficiency Class
G
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Brand
Kia
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Brand
Rolls-Royce
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